Rollup merge of #82229 - estebank:issue-templace, r=Mark-Simulacrum
Rollup merge of #82229 - estebank:issue-templace, r=Mark-Simulacrum

Add [A-diagnostics] bug report template

graydon/rust,aidancully/rust,aidancully/rust,graydon/rust,graydon/rust,aidancully/rust,graydon/rust,graydon/rust,graydon/rust,aidancully/rust,aidancully/rust,aidancully/rust